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Humor about growing your own vegetables
1, it is good enough to escape from the hustle and bustle of the city, stay away from the suffocating smog, and lead a pastoral life with your baby.
2. Freedom of life in rural areas. Farmers who have worked all their lives are used to rural life. They are free, work at sunrise and rest at sunset.
3, let the years change, we are on the road, hiding softness and deep love, and living our lives with the most beautiful mood.
4, plant a box of vegetables, harvest a radish leaf, and the ability to grow vegetables was defeated in primary school.
The life I yearn for is doing what I like with you, picking vegetables and eggs by myself and making a simple and delicious breakfast.
Potato (scientific name: SolanumtuberosumL. ), also known as potato, yam egg, potato, sweet potato and so on. It belongs to Panicum of Solanaceae. Potatoes are widely cultivated and distributed in the world, and the main planting areas are concentrated in Asia and Europe. China is the country with the largest planting area and total output, and it is widely cultivated all over the country. Its main producing areas are southwest mountainous area, northwest, Inner Mongolia and northeast.
The morphological characteristics of potato roots are different due to tuber propagation and seed propagation. Stems mainly include aboveground stems, underground stems, stolons and tubers, among which tubers are not only organs of economic products, but also reproductive organs, with round and oval buds distributed on the surface. The leaves are odd-numbered pinnate compound leaves, flat or slightly wrinkled, covered with villi or glandular hairs. The inflorescence is a branched cyme, and there are 5 stamens and 1 pistil in the flower, and the pistil is located in the center of the 5 stamens. The fruit is a berry, spherical or oval, and the seeds are extremely small and oblate.
Potatoes like cold and light, and the optimum growth temperature is 17~2 1℃, and they need a lot of water during the whole growth period, so they are suitable for planting in sandy soil or light sandy loam with deep topsoil and loose structure, and the suitable soil pH value is 5.5~6.0.
The functional value of potato mainly includes nutrition, edible, medicinal, feeding and economic value. Potatoes are rich in various nutrients, which can be used as staple food, vegetables and raw materials for many foods. Potato tuber is sweet and flat, and can be used to treat parotitis, constipation, scald and other diseases. The stems, leaves and residues of potatoes can be used to make high-quality feed. Potato tuber is the main industrial raw material for making starch, dextrin, glucose and ethanol, which has high economic value.
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